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/* * MyGlob Android Application/*from w w w . j av a 2 s . c o m*/ * * Copyright (C) 2013 Petar Petrov * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * */ package net.vexelon.myglob.fragments; import java.util.Calendar; import java.util.Date; import net.vexelon.myglob.AccountsArrayAdapter; import net.vexelon.myglob.Operations; import net.vexelon.myglob.R; import net.vexelon.myglob.actions.AccountStatusAction; import net.vexelon.myglob.actions.ActionExecuteException; import net.vexelon.myglob.actions.ActionResult; import net.vexelon.myglob.configuration.AccountPreferencesActivity; import net.vexelon.myglob.configuration.Defs; import net.vexelon.myglob.configuration.GlobalSettings; import net.vexelon.myglob.users.User; import net.vexelon.myglob.users.UsersManager; import net.vexelon.myglob.utils.Utils; import android.app.Activity; import android.app.AlertDialog; import android.app.ProgressDialog; import android.content.DialogInterface; import android.content.Intent; import android.os.Bundle; import android.support.v4.app.FragmentActivity; import android.text.Html; import android.text.format.Formatter; import android.util.Log; import android.view.LayoutInflater; import android.view.MotionEvent; import android.view.View; import android.view.View.OnTouchListener; import android.view.ViewGroup; import android.view.View.OnClickListener; import android.widget.ImageView; import android.widget.LinearLayout; import android.widget.TextView; import android.widget.Toast; public class HomeFragment extends BaseFragment implements OnClickListener, OnTouchListener { // unique ID public static final int TAB_ID = 0; public static HomeFragment newInstance() { HomeFragment fragment = new HomeFragment(); Bundle args = new Bundle(); fragment.setArguments(args); return fragment; } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { if (Defs.LOG_ENABLED) Log.v(Defs.LOG_TAG, "HomeFragment.onCreateView()"); View v = inflater.inflate(R.layout.main, container, false); TextView tvPhoneNumber = (TextView) v.findViewById(R.id.tv_profile_number); tvPhoneNumber.setOnClickListener(this); tvPhoneNumber.setOnTouchListener(this); ImageView ivSelection = (ImageView) v.findViewById(R.id.iv_user_selection); ivSelection.setImageResource(R.drawable.ab_default_holo_dark); return v; } public void onActivityCreated(Bundle savedInstanceState) { if (Defs.LOG_ENABLED) Log.v(Defs.LOG_TAG, "HomeFragment.onCreate()"); super.onActivityCreated(savedInstanceState); } @Override public void onStart() { updateProfileView(GlobalSettings.getInstance().getLastSelectedPhoneNumber()); super.onStart(); } @Override public void onResume() { super.onResume(); // app resumed } @Override public void onClick(View v) { int id = v.getId(); switch(id) { case R.id.tv_profile_number: showAccountsList(new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { final String[] items = UsersManager.getInstance().getUsersPhoneNumbersList(); updateProfileView(items[which]); // we are displaying this account's props. Therefore, this is the last selected one GlobalSettings.getInstance().setLastSelectedPhoneNumber(items[which]); dialog.dismiss(); // notify for (IFragmentEvents listener : listeners) { listener.onFEvent_UserChanged(); } } }); break; } } @Override public boolean onTouch(View v, MotionEvent event) { int id = v.getId(); switch(id) { case R.id.tv_profile_number: ImageView ivSelection = (ImageView) getView().findViewById(R.id.iv_user_selection); switch (event.getAction()) { case MotionEvent.ACTION_DOWN: ivSelection.setImageResource(R.drawable.ab_pressed_holo_dark); return true; case MotionEvent.ACTION_UP: ivSelection.setImageResource(R.drawable.ab_default_holo_dark); onClick(v); return true; } } return false; } @Override public void onActivityResult(int requestCode, int resultCode, Intent data) { switch(requestCode) { case Defs.INTENT_ACCOUNT_ADD_RQ: if (resultCode == Activity.RESULT_OK) { Toast.makeText(this.getActivity().getApplicationContext(), R.string.text_account_created, Toast.LENGTH_SHORT).show(); } break; case Defs.INTENT_ACCOUNT_EDIT_RQ: if (resultCode == Activity.RESULT_OK) { Toast.makeText(this.getActivity().getApplicationContext(), R.string.text_account_saved, Toast.LENGTH_SHORT).show(); } else if (resultCode == Defs.INTENT_RESULT_ACCOUT_DELETED) { Toast.makeText(this.getActivity().getApplicationContext(), R.string.text_account_removed, Toast.LENGTH_SHORT).show(); } break; } // pre-select updateProfileView(GlobalSettings.getInstance().getLastSelectedPhoneNumber()); } @Override public void onSaveInstanceState(Bundle outState) { if (Defs.LOG_ENABLED) Log.v(Defs.LOG_TAG, "HomeFragment.onSaveInstanceState"); super.onSaveInstanceState(outState); setUserVisibleHint(true); } /** * Show preferences Activity where new account may be added */ public void showAddAccount() { Intent intent = new Intent(this.getActivity(), AccountPreferencesActivity.class); intent.putExtra(Defs.INTENT_ACCOUNT_ADD, true); startActivityForResult(intent, Defs.INTENT_ACCOUNT_ADD_RQ); } /** * Show list of accounts that can be edited */ public void showEditAccount() { final FragmentActivity activity = this.getActivity(); showAccountsList(new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { final String[] items = UsersManager.getInstance().getUsersPhoneNumbersList(); Intent intent = new Intent(activity.getApplicationContext(), AccountPreferencesActivity.class); intent.putExtra(Defs.INTENT_ACCOUNT_EDIT, true); intent.putExtra(Defs.INTENT_ACCOUNT_PHONENUMBER, items[which]); startActivityForResult(intent, Defs.INTENT_ACCOUNT_EDIT_RQ); dialog.dismiss(); } }); } /** * Update all data with respect to selected account */ private void updateProfileView(String phoneNumber) { if (Defs.LOG_ENABLED) Log.v(Defs.LOG_TAG, "Updating selection for: " + phoneNumber); View v = getView(); // XXX When calling this method from another fragment view is sometimes <null> :( if (v == null) { if (Defs.LOG_ENABLED) Log.w(Defs.LOG_TAG, "View is <null>!"); return; } LinearLayout profileLayout = (LinearLayout) v.findViewById(R.id.ly_profile); User user = UsersManager.getInstance().getUserByPhoneNumber(phoneNumber); if (user != null) { Date today = new Date(); setText(v, R.id.tv_profile_number, user.getPhoneNumber()); setText(v, R.id.tv_profile_name, user.getAccountName()); setText(v, R.id.tv_checks_today, String.valueOf(user.getChecksToday(today))); setText(v, R.id.tv_checks_overal, String.valueOf(user.getChecksTotal())); setText(v, R.id.tv_traffic_today, Formatter.formatFileSize(this.getActivity(), user.getTrafficToday(today))); setText(v, R.id.tv_traffic_overal, Formatter.formatFileSize(this.getActivity(), user.getTrafficTotal())); Calendar calendar = Calendar.getInstance(); calendar.setTimeInMillis(user.getLastCheckDateTime()); StringBuilder dateText = new StringBuilder(100); dateText.append(getString(R.string.text_from)) .append(" ") .append(Defs.globalDateFormat.format(calendar.getTime())); setText(v, R.id.tv_profile_lastchecked_at, dateText.toString()); TextView textContent = (TextView) v.findViewById(R.id.tv_status_content); if (user.getLastCheckData().length() > 0) { textContent.setText(Html.fromHtml(user.getLastCheckData())); } else { textContent.setText(R.string.text_no_data); } // make profile layout pane visible profileLayout.setVisibility(View.VISIBLE); } else if (UsersManager.getInstance().getUsersCount() == 0) { // hide profile layout pane, since no user data is available profileLayout.setVisibility(View.GONE); TextView textContent = (TextView) getView().findViewById(R.id.tv_status_content); textContent.setText(R.string.text_no_accounts); } else { Toast.makeText(this.getActivity().getApplicationContext(), R.string.text_account_not_found, Toast.LENGTH_SHORT).show(); } } /** * Show a list of user accounts */ private void showAccountsList(DialogInterface.OnClickListener clickListener) { if (Defs.LOG_ENABLED) Log.v(Defs.LOG_TAG, "showAccountsList()"); final String[] items = UsersManager.getInstance().getUsersPhoneNumbersList(); if (items != null) { AlertDialog.Builder builder = new AlertDialog.Builder(this.getActivity()); builder.setTitle(R.string.dlg_account_select_title); builder.setCancelable(true); builder.setNegativeButton(R.string.dlg_msg_cancel, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { dialog.dismiss(); } }); // builder.setSingleChoiceItems(items, -1, clickListener); builder.setSingleChoiceItems( new AccountsArrayAdapter(this.getActivity(), android.R.layout.select_dialog_singlechoice, items), -1, clickListener); AlertDialog alert = builder.create(); alert.show(); } else { Toast.makeText(this.getActivity().getApplicationContext(), R.string.text_account_no_account, Toast.LENGTH_SHORT).show(); } } /** * Get selected spinner option and update view */ public void updateStatus(Operations operation) { if (Defs.LOG_ENABLED) Log.v(Defs.LOG_TAG, "updateStatus with opId= " + operation.getId()); View v = this.getView(); final FragmentActivity activity = getActivity(); if (UsersManager.getInstance().size() > 0) { final Operations finalOperation = operation; final TextView tvContent = (TextView) v.findViewById(R.id.tv_status_content); final TextView tvPhoneNumber = (TextView) v.findViewById(R.id.tv_profile_number); final String phoneNumber = (String) tvPhoneNumber.getText(); // show progress final ProgressDialog myProgress = ProgressDialog.show(activity, getResString(R.string.dlg_progress_title), getResString(R.string.dlg_progress_message), true); new Thread() { public void run() { try { User user = UsersManager.getInstance().getUserByPhoneNumber(phoneNumber); final ActionResult actionResult = new AccountStatusAction( activity, finalOperation, user).execute(); // remember last account and operation GlobalSettings.getInstance().setLastSelectedPhoneNumber(phoneNumber); GlobalSettings.getInstance().setLastSelectedOperation(finalOperation); // update text field activity.runOnUiThread(new Runnable() { @Override public void run() { tvContent.setText(Html.fromHtml(actionResult.getString())); updateProfileView(phoneNumber); } }); // close progress bar dialog activity.runOnUiThread(new Runnable() { @Override public void run() { myProgress.dismiss(); } }); } catch (ActionExecuteException e) { Log.e(Defs.LOG_TAG, "Error updating status!", e); // close progress bar dialog activity.runOnUiThread(new Runnable() { @Override public void run() { myProgress.dismiss(); } }); // Show error dialog if (e.isErrorResIdAvailable()) { Utils.showAlertDialog(activity, e.getErrorResId(), e.getErrorTitleResId()); } else { Utils.showAlertDialog(activity, e.getMessage(), getResString(e.getErrorTitleResId())); } } }; }.start(); } else { // show add user screen Toast.makeText(this.getActivity().getApplicationContext(), R.string.text_account_add_new, Toast.LENGTH_SHORT).show(); } } @Override public void onFEvent_InvoiceUpdated(User forUser) { updateProfileView(forUser.getPhoneNumber()); } }